An ordinary hardware or alignment problem may be repairable without a new leaf. If replacement is appropriate, first confirm that the proposed external door suits the sound existing opening and exposure; a new leaf cannot remedy underlying frame or threshold defects.
the latch, handle, hinge or ordinary running hardware no longer lines up or operates normally. Fit a suitable ordinary supplied leaf with agreed mechanical hardware and check closing, clearances and existing seal contact without altering the opening.
Signs: the latch, handle, hinge or ordinary running hardware no longer lines up or operates normally or the door closes poorly despite an otherwise sound visible opening. Causes: local damage to an accessible component rather than an assumed structural defect or normal wear in hinges, latches or compatible mechanical hardware.
Photograph the bottom clearance and threshold from inside and outside. An ordinary leaf fit retains the existing threshold arrangement. Changing drainage, waterproofing or the building opening is outside this task and should not be hidden inside a request to shorten the door.
Handles and an ordinary mechanical lockset may be reusable if dimensions and condition are suitable. Send model details and edge photographs. Key cutting, rekeying, emergency entry and electrical access systems are separate specialist services, not implied additions to a door-leaf quote.